love123mujahed4
love123mujahed4 love123mujahed4
  • 16-02-2017
  • Mathematics
contestada

A rectangular room is four times as long as it is wide, and its perimeter is 70 meters. Find the width of the room. 

Respuesta :

mudridingking1224
mudridingking1224 mudridingking1224
  • 16-02-2017
sorry im wrong but the answer should be 280
Answer Link
dmks
dmks dmks
  • 16-02-2017
P=2(L)+2(w)
70=2(4w)+2(w)
70=8w+2w
70=10w
W=7
L=28
Answer Link

Otras preguntas

What is considered the "brain" of the brain? Pons Cerebellum Hypothalamus Thalamus
What cells that usually lack chlorophyll but often store starch, air spaces are usually very common?
For what main purpose would a writer build a pattern of imagery in a literary work A. To distract readers from the plot B. To provide humor C. To convey a char
In "The Highwayman," what does the highwayman do when he first hears the gunshot? A. He stops on the road and stays still the whole night. B. He rides westwar
Which of the following ratios is not proportional to the others 18 to 21, 12 to 14, 6 to 7,42 to 49,2 to 3,60 to 70,30 to 35
graph the function g (x)=1/3-4/3x
Help with math homework
How far did Shannon run if Charles ran 8 miles? 6 miles 12 miles 8 miles 4 miles
what does Denzel Washington say in Spanish to his son on the couch in the movie Training Day
how are lakes and ponds similar